牛津译林版9A Unit6 Grammar (共26张PPT)

1、 Free talk Do you like watching TV? Do you like programmes about animals /cooking/ sports? 3. What is your favourite programme? 4. What kind of programmes do you dislike? 5. How much time do you spend watching TV every week? 6. If you are free tonight，what programme will you see? If there is “Runnin

2、g Man”, he must watch it. Example sentences: If you are a football fan,you will not want to miss this weeks programme. If you are an animal-lover, you may feel sad about it. If you enjoy solving mysteries,you might like this film. 自学提示：仔细观察自学提示：仔细观察P84页页3个例句，总结规律，小组讨个例句，总结规律，小组讨 论论2分钟，一组讲解（分钟，一组讲解（4

3、0分）其他组可以做补充（分）其他组可以做补充（10分）分） 。 1、if的意思是的意思是_,引导引导_状语从句。状语从句。 2、找出主句和从句的、找出主句和从句的2种位置关系种位置关系: 1)_ 2)_ 3、从句的时态即、从句的时态即if后的时态：后的时态： _ 4、主句的时态、主句的时态 1)_ 学生活动要求：学生活动要求： 1)面向全体学生，大声讲解。面向全体学生，大声讲解。 2)一组讲解（一组讲解（40分）其他组可以做分）其他组可以做 补充（补充（10分分/点）点） simple present tense 一般现在时一般现在时 simple future tense 一般将来时一般将来

4、时 you will not want to miss this weeks programme. you may feel sad about it. you might like this film. Conditional Sentences(条件状语从句） If you are a football fan, If you are an animal-lover, If you enjoy solving mysteries, If-clause(从句从句) Main clause（主句）（主句） Ifclause (一般现在时）一般现在时） Main-clause(一般将来时）一般将

5、来时） Main-clause(一般将来时）一般将来时） Ifclause (一般现在时）一般现在时） , We need a _( comma, full stop) after the if-clause when it is the first part of a sentence. Rules comma , . 3)在在if引导的条件状语从句中，主句除了用一般引导的条件状语从句中，主句除了用一般 将来时之外，还可含有将来时之外，还可含有can,may,might,must 等情态动词。如：等情态动词。如： You must see the doctor if you are ill.

6、 If you enjoy solving mysteries,you might like this film. 4)在在if引导的条件状语从句中，主句也可含有祈引导的条件状语从句中，主句也可含有祈 使句。如：使句。如： If you get scared easily,do not watch it! Part A1, Page 45 If I (go, will go) to the Reading Club this afternoon, I (do not have, may not have) any time to watch TV. 2. If Simon (gets, wil

7、l get ) home too late, he (miss, will miss) his favourite cartoon. 3. If Amy (completes, will complete) all her homework quickly, she (watches, will watch) the chat show. 4. If Daniel (takes, will take) part in the game show, he (wins, might win) a prize. 5. If Sandy (finds, will find) a programme i

8、nteresting, she (introduces, will introduce) it to us 学生活动指导：学生活动指导： 1)独立完成，组内核对答独立完成，组内核对答 案案,组长检查。组长检查。(2分钟分钟) 2)任务完成后，理解句意。任务完成后，理解句意。 a. if they live in the wild.1. Tigers will live as a family b. if they have babies.2. Tigers will hunt for their own food Match the sentences 连线 - What will a bea

9、r do if it is in danger? -If a bear is in danger, it _. Choice A. B. will be afraid C. will shout -If you meet a bear in the wild, what will you do ? - I will_if I meet a bear in the wild. A. climb up the tree B. stay there and hold my breath(屏住呼吸屏住呼吸) for a few seconds C. run the other way will att

10、ack people What will a polar bear do if it is hungry ? catch fish from water If a polar bear is hungry, it will catch fish from water. Ask and Answer A A2 2 : : Dad: What will a bear do if it is in danger? Millie: If a bear_, it _ people. Dad: What will a polar bear do if it is hungry? Millie: If a

11、polar bear _, it _fish from the water. Dad: What will elephants do if they are thirsty? Millie: If elephants _, they _ till they find a river. Dad: What will tigers do if they live in the wild? Millie: Tigers _ for their own food if they _. Dad: What will tigers do if they have babies? Millie: Tiger

12、s _ as a family if they _. Dad: What will male wolves do if there is danger? Millie: Male wolves _ their families if there _. is in danger will attack is hungry will catch are thirsty will walk will hunt live in the wild will live have babies will protectis danger attack catch hunt live protect walk

13、 学生活动指导：独立完成，组长检查组员并纠正错误。学生活动指导：独立完成，组长检查组员并纠正错误。(2分钟分钟) The situation will continue unless humans stop hunting them for their fur and bones. 自学提示：自学2分钟，仔细观察P85页两组例句，总 结规律。一组讲解（30分）其他组可以做补充（10分） 1、unless的意思是_,相当于_ 2、在unless引导的条件状语从句中，主句中的动词 常用_时，从句中的动词一般用_时。 3、unless主句与从句的两种位置关系。主句与从句的两种位置关系。 _ _ 除非

14、除非if.not 一般将来一般将来一般现在一般现在 主句在前，从句在后。主句在前，从句在后。 从句在前，主句在后。从句在前，主句在后。 If not =Unless SummarySummary The situation will continue _humans stop hunting them for their fur and bones. The situation will continue _humans _stop hunting them for their fur and bones. if dont unless Dont forget to put a “comma

15、”after the unless-clause when it is the first part of a sentence. A trip to a film and TV studio Unless the weather report says it is going to rain, _ 2. We will arrive at the studio around 9:30 a.m. _ 3. Unless you already know the studio very well, _ 4. You will buy your lunch at the restaurants i

16、n the studio. _ 5. Unless you are tired, _ 6. You will have a chance to see how a TV programme is recorded _ a. unless you take your own food with you. b. you will not need to take the minibus in the studio. c. you will not have to take an umbrella with you. d. unless the traffic is very heavy. e. u

17、nless you have little interest in it. f. you will travel around it with a tour guide. 学生活动指导：学生活动指导： 组内讨论一分钟，组内讨论一分钟， 然后由每组的然后由每组的1号抢号抢 答第一题，答第一题，2号抢答号抢答 第二题，直至第二题，直至6号。号。 十分十分/一题。一题。 DiscussionDiscussion Why are wild animals in danger? What can we do to help them? If I am a teacher, I will ask my s

18、tudents to protect them. If I am a writer, I will If I am They are in danger because the situation will continue unless humans stop hunting them for their fur and bones. the situation will continue unless . a doctor, a singer, a policeman, an actor(演员演员)， a director (导演导演)， a businessman (商人商人) ， a photographer(摄影师摄影师) 直击中考：直击中考： 1.If ther